Multibeam Report for AT18-07


Ship Name: Atlantis
Chief Scientist: Fisher, Andrew
University of California Santa Cruz
Source Organization: UNOLS R2R
Start Date: 2011-06-29
End Date: 2011-07-14


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Multibeam Bathymetry

Cruise Details

Project: Completion of Single- and Cross-Hole Hydrogeologic
Instrument: Simrad EM122

Data Quality

Number of Files: 75
Number of Records: 16378
BATHYMETRY DATA Quantity Percentage
Number of Beams 7074864 100%
Number of Good Beams 6617259 93.53%
Number of Zero Beams 5612 0.08%
Number of Flagged Beams 451993 6.39%

Navigation Totals

Total Time: 30.1549 hours
Total Track Length: 494.3591 km
Average Speed: 16.394 km/hr (8.8521 knots)

Cruise Bounds

Northern Extent: 48.22951
Southern Extent: 46.339317
Western Extent: -128.13853
Eastern Extent: -124.75186

Limits

Minimum Sonar Depth 4.2308 Maximum Sonar Depth 7.3831
Minimum Altitude 201.4742 Maximum Altitude 2987.0332
Minimum Depth 127.6063 Maximum Depth 3556.2322

File Information

Full Resolution Bathymetry as collected (raw): 73

Files File Size Description
0000_20110713_005628_Atlantis.all.mb58.gz 6.15MB Kongsberg multibeam vendor format
0000_20110713_012016_Atlantis.all.mb58.gz 47.3KB Kongsberg multibeam vendor format
0001_20110713_011717_Atlantis.all.mb58.gz 305.3KB Kongsberg multibeam vendor format
0001_20110713_012106_Atlantis.all.mb58.gz 3.85MB Kongsberg multibeam vendor format
0002_20110713_013128_Atlantis.all.mb58.gz 5.27MB Kongsberg multibeam vendor format
0003_20110713_014202_Atlantis.all.mb58.gz 52.2KB Kongsberg multibeam vendor format
0004_20110713_020234_Atlantis.all.mb58.gz 333.2KB Kongsberg multibeam vendor format
0005_20110713_020324_Atlantis.all.mb58.gz 7.34MB Kongsberg multibeam vendor format
0007_20110713_023729_Atlantis.all.mb58.gz 1.13MB Kongsberg multibeam vendor format
0008_20110713_024022_Atlantis.all.mb58.gz 6.98MB Kongsberg multibeam vendor format
0009_20110713_025600_Atlantis.all.mb58.gz 11.97MB Kongsberg multibeam vendor format
0010_20110713_032146_Atlantis.all.mb58.gz 7.58MB Kongsberg multibeam vendor format
0011_20110713_035327_Atlantis.all.mb58.gz 10.76MB Kongsberg multibeam vendor format
0012_20110713_042328_Atlantis.all.mb58.gz 11.26MB Kongsberg multibeam vendor format
0013_20110713_045331_Atlantis.all.mb58.gz 2.14MB Kongsberg multibeam vendor format
0014_20110713_045934_Atlantis.all.mb58.gz 11.24MB Kongsberg multibeam vendor format
0015_20110713_052923_Atlantis.all.mb58.gz 11.55MB Kongsberg multibeam vendor format
0016_20110713_055922_Atlantis.all.mb58.gz 11.62MB Kongsberg multibeam vendor format
0017_20110713_062925_Atlantis.all.mb58.gz 21.17MB Kongsberg multibeam vendor format
0018_20110713_065923_Atlantis.all.mb58.gz 11.30MB Kongsberg multibeam vendor format
0019_20110713_072918_Atlantis.all.mb58.gz 11.12MB Kongsberg multibeam vendor format
0020_20110713_075920_Atlantis.all.mb58.gz 11.25MB Kongsberg multibeam vendor format
0021_20110713_082920_Atlantis.all.mb58.gz 11.78MB Kongsberg multibeam vendor format
0022_20110713_085927_Atlantis.all.mb58.gz 11.47MB Kongsberg multibeam vendor format
0023_20110713_092920_Atlantis.all.mb58.gz 11.74MB Kongsberg multibeam vendor format
0024_20110713_095933_Atlantis.all.mb58.gz 11.52MB Kongsberg multibeam vendor format
0025_20110713_102928_Atlantis.all.mb58.gz 11.64MB Kongsberg multibeam vendor format
0026_20110713_105927_Atlantis.all.mb58.gz 11.56MB Kongsberg multibeam vendor format
0027_20110713_112921_Atlantis.all.mb58.gz 8.57MB Kongsberg multibeam vendor format
0028_20110713_115123_Atlantis.all.mb58.gz 11.67MB Kongsberg multibeam vendor format
0029_20110713_122121_Atlantis.all.mb58.gz 11.63MB Kongsberg multibeam vendor format
0030_20110713_125121_Atlantis.all.mb58.gz 11.74MB Kongsberg multibeam vendor format
0031_20110713_132127_Atlantis.all.mb58.gz 11.60MB Kongsberg multibeam vendor format
0032_20110713_135130_Atlantis.all.mb58.gz 11.46MB Kongsberg multibeam vendor format
0033_20110713_142119_Atlantis.all.mb58.gz 12.81MB Kongsberg multibeam vendor format
0034_20110713_145125_Atlantis.all.mb58.gz 11.84MB Kongsberg multibeam vendor format
0035_20110713_152127_Atlantis.all.mb58.gz 11.28MB Kongsberg multibeam vendor format
0036_20110713_155126_Atlantis.all.mb58.gz 11.64MB Kongsberg multibeam vendor format
0037_20110713_162126_Atlantis.all.mb58.gz 13.73MB Kongsberg multibeam vendor format
0038_20110713_165125_Atlantis.all.mb58.gz 11.09MB Kongsberg multibeam vendor format
0039_20110713_172121_Atlantis.all.mb58.gz 11.30MB Kongsberg multibeam vendor format
0040_20110713_175129_Atlantis.all.mb58.gz 11.08MB Kongsberg multibeam vendor format
0041_20110713_182128_Atlantis.all.mb58.gz 0.67MB Kongsberg multibeam vendor format
0042_20110713_182317_Atlantis.all.mb58.gz 11.44MB Kongsberg multibeam vendor format
0043_20110713_185331_Atlantis.all.mb58.gz 11.41MB Kongsberg multibeam vendor format
0044_20110713_192329_Atlantis.all.mb58.gz 11.57MB Kongsberg multibeam vendor format
0045_20110713_195326_Atlantis.all.mb58.gz 11.42MB Kongsberg multibeam vendor format
0046_20110713_202329_Atlantis.all.mb58.gz 11.44MB Kongsberg multibeam vendor format
0047_20110713_205320_Atlantis.all.mb58.gz 11.49MB Kongsberg multibeam vendor format
0048_20110713_212325_Atlantis.all.mb58.gz 11.62MB Kongsberg multibeam vendor format
0049_20110713_215331_Atlantis.all.mb58.gz 11.41MB Kongsberg multibeam vendor format
0050_20110713_222328_Atlantis.all.mb58.gz 11.48MB Kongsberg multibeam vendor format
0051_20110713_225321_Atlantis.all.mb58.gz 11.28MB Kongsberg multibeam vendor format
0052_20110713_232317_Atlantis.all.mb58.gz 11.29MB Kongsberg multibeam vendor format
0053_20110713_235323_Atlantis.all.mb58.gz 11.27MB Kongsberg multibeam vendor format
0054_20110714_002327_Atlantis.all.mb58.gz 11.28MB Kongsberg multibeam vendor format
0055_20110714_005331_Atlantis.all.mb58.gz 11.28MB Kongsberg multibeam vendor format
0056_20110714_012328_Atlantis.all.mb58.gz 11.16MB Kongsberg multibeam vendor format
0057_20110714_015320_Atlantis.all.mb58.gz 11.23MB Kongsberg multibeam vendor format
0058_20110714_022318_Atlantis.all.mb58.gz 11.33MB Kongsberg multibeam vendor format
0059_20110714_025325_Atlantis.all.mb58.gz 11.17MB Kongsberg multibeam vendor format
0060_20110714_032328_Atlantis.all.mb58.gz 12.05MB Kongsberg multibeam vendor format
0061_20110714_035322_Atlantis.all.mb58.gz 16.16MB Kongsberg multibeam vendor format
0062_20110714_042322_Atlantis.all.mb58.gz 16.81MB Kongsberg multibeam vendor format
0063_20110714_045325_Atlantis.all.mb58.gz 16.79MB Kongsberg multibeam vendor format
0064_20110714_052321_Atlantis.all.mb58.gz 17.27MB Kongsberg multibeam vendor format
0065_20110714_055321_Atlantis.all.mb58.gz 16.88MB Kongsberg multibeam vendor format
0066_20110714_062322_Atlantis.all.mb58.gz 16.78MB Kongsberg multibeam vendor format
0067_20110714_065319_Atlantis.all.mb58.gz 17.83MB Kongsberg multibeam vendor format
0068_20110714_072319_Atlantis.all.mb58.gz 18.23MB Kongsberg multibeam vendor format
0069_20110714_075323_Atlantis.all.mb58.gz 19.96MB Kongsberg multibeam vendor format
0070_20110714_082318_Atlantis.all.mb58.gz 20.04MB Kongsberg multibeam vendor format
0071_20110714_085322_Atlantis.all.mb58.gz 8.17MB Kongsberg multibeam vendor format

Metadata Files: 1

Files File Size Description
AT18-07_Multibeam.xml NGDC created ISO metadata

Water Column Sonar Data

Water Column Sonar Data Available: WCSD Map Viewer